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30127225337 = 117103385589
BaseRepresentation
bin11100000011101110…
…001111100111111001
32212202121200121201122
4130003232033213321
5443200032202322
621501254555025
72114403122126
oct340356174771
985677617648
1030127225337
1111860040340
125a09668a75
132ac184b971
14165b2c574d
15bb4daa442
hex703b8f9f9

30127225337 has 8 divisors (see below), whose sum is σ = 32870776320. Its totient is φ = 27384459760.

The previous prime is 30127225333. The next prime is 30127225409. The reversal of 30127225337 is 73352272103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30127225337 - 22 = 30127225333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30127225297 and 30127225306.

It is not an unprimeable number, because it can be changed into a prime (30127225333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114662 + ... + 270927.

It is an arithmetic number, because the mean of its divisors is an integer number (4108847040).

Almost surely, 230127225337 is an apocalyptic number.

It is an amenable number.

30127225337 is a deficient number, since it is larger than the sum of its proper divisors (2743550983).

30127225337 is a wasteful number, since it uses less digits than its factorization.

30127225337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392703.

The product of its (nonzero) digits is 52920, while the sum is 35.

The spelling of 30127225337 in words is "thirty billion, one hundred twenty-seven million, two hundred twenty-five thousand, three hundred thirty-seven".

Divisors: 1 11 7103 78133 385589 4241479 2738838667 30127225337